Hello . Mr . Zhang . It's Mary .   Yes , Mary ?   I'm afraid we're really staffed this week , Mr . Li . I'd like to meet you , but I'm sorry I really can't .   Are you telling me you're not going to meet with me ?   Not at all , sir . I'd just like to delay our meeting to next week , I'll have time at the beginning of next week .   Well , I don't like it , but I guess I don't have any choice .   How about Monday morning at 9 a . m . ?   OK , I'll go to your office at that time . 